html,body {
    margin: 0;
    padding:0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen",
    "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue",
    sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-color:#f5f5f9;
    line-height: normal;
}
input,button{border:0 none;outline: none;border-radius: 0px;}
.ulnone,.ulnone li{padding:0px;margin:0px;list-style: none;}
ul, li{list-style:none;margin:0;padding:0;}

.load{
    position: fixed;
    width: 0.6rem;
    height: 0.6rem;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    background: url('../../images/common/load.gif') no-repeat;
    background-size: 100%;
    z-index: 999;
    display: none;
}
.hide{display:none;}
.height-hide{height:0;overflow:hidden;}
.null-item{text-align:center;}